Ionization Cross Sections near Threshold by Electron Impact
- 1 October 1961
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 35 (4), 1379-1382
- https://doi.org/10.1063/1.1732056
Abstract
Ionization curves near threshold have been taken with a mass spectrometer employing a monoenergetic electron beam. These curves have been fitted to previously published data from total ionization experiments in order to obtain absolute cross sections for the threshold energy region. Curves for helium, neon, argon, mercury, carbon monoxide, and nitrogen are given.Keywords
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